Api::V1::EditingEntitiesController#index (avg 1046ms, max 1174ms)

Now I have the cluster details. This is a latency issue with `Api::V1::EditingEntitiesController#ind

Let me search Datadog for latency-related logs and explore the source code in parallel.

Now I know the service maps to the `tesla` repository. Let me search Datadog logs and explore the co

Now I understand the architecture. The `index` action uses Elasticsearch for searching. Let me look

The metrics data is very revealing. I can see clear latency spikes where values reach 1+ seconds and

This is very insightful. The Elasticsearch query duration stays mostly at 60-200ms, while the overal

The `permission_joins` in `EditingEntityRepository` (line 102-104) is just `record` — it doesn't do

Now let me check what `_record`, `_level` etc methods are — they're referenced in the serializer wit

The `_record`, `_level`, etc. are likely defined as `method_missing` delegators or belong to the ser

Now I understand the full picture. The serializer uses `&:_record`, `&:_level` etc., and these metho

The `_record` methods are likely defined by the `Metable` concern or similar patterns. Let me check

Now let me check what `Searchable.to_searchable_json` does — this is called during serialization in

Now I have a clear picture. The `_record`, `_level`, etc. methods are called by `fast_jsonapi` seria

I see the pattern — `_parent` is `fetch_cache(self.class.name, parent_id)`. So `_record` would be `f

Now I'll invoke the RCA skill to perform the analysis.

This is a latency cluster for `Api::V1::EditingEntitiesController#index` averaging 1046ms across mul

The logs show 200 status responses but I need to find APM trace details with duration info. Let me s

Good. The metrics show durations mostly in the 0.02-0.49 second range recently, but the cluster capt

Now I need to find the repository and query option code. Let me explore the key classes involved.

Now let me look at the model and how Elasticsearch search is used, plus the `BaseRepository#search`

Now let me check the `Searchable::EditingEntity` module and the `BaseRepository#search` method to un

Now I can see the key flow: the `search` method in `BaseRepository` calls `_search` which hits Elast

Now let me look at what the `EditingEntitySerializer` loads and the `get_query_option` method in the

The serializer references methods like `_record`, `_level`, `_category`, `_workarea`, `_editing`, `_

Let me look for `_record`, `_level`, etc. as methods in a `Properties` or `Cachable` concern module

Let me find where `_record`, `_level`, `_entity` etc. are defined — these are likely in the `CupixSe

The `_record`, `_level` etc. are coming from the model itself. Let me look for a `Cachable` or base

These `_record`, `_level` etc. methods are likely defined via `method_missing` or dynamically. Let m

Now let me look at where `_record`, `_level` etc. methods are dynamically generated. They're likely

Excellent! Now I understand the full picture. The `_record`, `_level`, etc. methods call `fetch_cach

Now I have a clear picture. Let me also look at the `default_joins` for `EditingEntityRepository` an

Now I have a comprehensive understanding. Let me update the todo and gather the final piece — checki

Let me look at the `per_page` default and how the query is constructed — specifically checking wheth

The max duration data shows clear spikes — up to 13.96s and 6.35s. The average hovers around 0.1-0.8

No ES or DB connection errors. The latency is likely structural. Let me check the `enable_current_te

Now I have a clear picture of the issue. Let me also look at the `permission_joins` for `EditingEnti

Now I have all the evidence I need. Let me summarize the root cause analysis:

Now the skill instructions say to update the cluster frontmatter, but the user explicitly said "Do N

RCA report written to `./content/docs/incidents/862fe58f-aa37-424b-a9e1-53fed0676a6a/rca.mdx`.